DOCUMENTARY AND OTHER PHYSICAL EVIDENCE

Nev. Rev. Stat. 52
in effect

Nev. Rev. Stat. § 52.015 Authentication or identification required.

1. The requirement of authentication or identification as a condition precedent to admissibility is satisfied by evidence or other showing sufficient to support a finding that the matter in question is what its proponent claims. 2. The provisions of NRS 52.025 to 52.105 , inclusive, are illustrative and not restrictive examples of authentication or identification which conform to the requirements of this section. 3. Every authentication or identification is rebuttable by evidence or other showing sufficient to support a contrary finding.

Nev. Rev. Stat. § 52.025 Testimony of witness with knowledge.

The testimony of a witness is sufficient for authentication or identification if the witness has personal knowledge that a matter is what it is claimed to be.

Nev. Rev. Stat. § 52.035 Handwriting: Nonexpert opinion.

Nonexpert opinion as to the genuineness of handwriting is sufficient for authentication or identification if it is based upon familiarity not acquired for purposes of the litigation.

Nev. Rev. Stat. § 52.045 Handwriting: Comparison by trier or expert witness.

Comparison by the trier of fact or by expert witnesses with specimens which have been authenticated is sufficient for authentication.

Nev. Rev. Stat. § 52.055 Handwriting: Distinctive characteristics.

Appearance, contents, substance, internal patterns or other distinctive characteristics are sufficient for authentication when taken in conjunction with circumstances.

Nev. Rev. Stat. § 52.065 Identification by voice.

A voice, whether heard firsthand or through mechanical or electronic transmission or recording, is sufficiently identified by opinion based upon hearing the voice at any time under circumstances connecting it with the alleged speaker.

Nev. Rev. Stat. § 52.075 Telephone calls.

A telephone conversation is sufficiently authenticated by evidence that a call was made to the number supplied by the telephone company for the person in question if: 1. The call was to a place of business and the conversation related to business reasonably transacted over the telephone; or 2. Circumstances, including self-identification, show the person answering to be the one called.

Nev. Rev. Stat. § 52.085 Public records and reports.

Evidence that: 1. A writing authorized by law to be recorded or filed and in fact recorded or filed in a public office; or 2. A purported public record, report, statement or data compilation, in any form, Ê is from the public office where items of this nature are kept is sufficient to authenticate the writing, record, report, statement or compilation.

Nev. Rev. Stat. § 52.095 Ancient documents; compilations of data.

Evidence that a document or data compilation, in any form: 1. Is in such condition as to create no suspicion concerning its authenticity; 2. Was in a place where it, if authentic, would likely be; and 3. Is at least 20 years old at the time it is offered, is sufficient to authenticate the document or compilation.

Nev. Rev. Stat. § 52.105 Process or system.

Evidence describing a process or system used to produce a result and showing that the result is accurate is sufficient to authenticate the result.

Nev. Rev. Stat. § 52.115 Foreign public documents.

1. A document purporting to be executed or attested in a person’s official capacity by a person authorized by the laws of a foreign country to make the execution or attestation is presumed to be authentic if it is accompanied by a final certification as to the genuineness of the signature and official position: (a) Of the executing or attesting person; or (b) Of any foreign official whose certificate of genuineness of signature and official position relates to the execution or attestation or is in a chain of certificates of genuineness of signature and official position relating to the execution or attestation. 2. A final certification may be made by a secretary of embassy or legation, consul general, consul, vice consul or consular agent of the United States, or a diplomatic or consular official of the foreign country assigned or accredited to the United States. 3. If reasonable opportunity has been given to all parties to investigate the authenticity and accuracy of an official document the court may, for good cause shown, order that it be treated as presumptively authentic without final certification or permit it to be evidenced by an attested summary with or without final certification.

Nev. Rev. Stat. § 52.125 Certified copies of public records.

1. A copy of an official record or report or entry therein, or of a document authorized by law to be recorded or filed and actually recorded or filed in a public office, including data compilations in any form, is presumed to be authentic if it is certified as correct by the custodian or other person authorized to make the certification. 2. As used in subsection 1, the term “official record” shall include but not be limited to fingerprint classification cards kept by law enforcement agencies of the Federal Government, the State of Nevada or any other state.

Nev. Rev. Stat. § 52.135 Official publications.

Books, pamphlets or other publications purporting to be issued by public authority are presumed to be authentic.

Nev. Rev. Stat. § 52.145 Newspapers; periodicals.

Printed materials purporting to be newspapers or periodicals are presumed to be authentic.

Nev. Rev. Stat. § 52.155 Trade inscriptions, signs, tags and labels.

Inscriptions, signs, tags or labels purporting to have been affixed in the course of business and indicating ownership, control or origin are presumed to be authentic.

Nev. Rev. Stat. § 52.165 Acknowledged documents.

Documents accompanied by a certificate of acknowledgment of a notary public or officer authorized by law to take acknowledgments are presumed to be authentic.

Nev. Rev. Stat. § 52.175 Subscribing witness’ testimony unnecessary.

The testimony of a subscribing witness is not necessary to authenticate a writing unless required by the laws of the jurisdiction whose laws govern the validity of the writing.

Nev. Rev. Stat. § 52.185 Definitions.

As used in NRS 52.185 to 52.295, inclusive, unless the context otherwise requires, the words defined in NRS 52.195 to 52.225, inclusive, have the meanings ascribed to them in NRS 52.195 to 52.225, inclusive.

Nev. Rev. Stat. § 52.195 “Duplicate” defined.

“Duplicate” means a counterpart produced: 1. By the same impression as the original; 2. From the same matrix; 3. By means of photography, including enlargements and miniatures; 4. By mechanical or electronic rerecording, including a counterpart produced by an optical imaging system; 5. By chemical reproduction; or 6. By other equivalent technique designed to ensure an accurate reproduction of the original.

Nev. Rev. Stat. § 52.205 “Original” defined.

1. An “original” of a writing or recording is the writing or recording itself or any counterpart intended to have the same effect by a person executing or issuing it. 2. An “original” of a photograph includes the negative or any print therefrom. 3. If data are stored in a computer or similar device, any printout or other output readable by sight, shown accurately to reflect the data, is an “original.”

Nev. Rev. Stat. § 52.225 “Writings” and “recordings” defined.

“Writings” and “recordings” consist of letters, words or numbers, or their equivalent, set down by handwriting, typewriting, printing, photostating, photographing, magnetic impulse, mechanical or electronic recording, or other form of data compilation.

Nev. Rev. Stat. § 52.235 Original required.

To prove the content of a writing, recording or photograph, the original writing, recording or photograph is required, except as otherwise provided in this title.

Nev. Rev. Stat. § 52.245 Admissibility of duplicates.

1. In addition to the situations governed by subsection 2, a duplicate is admissible to the same extent as an original unless: (a) A genuine question is raised as to the authenticity of the original; or (b) In the circumstances it would be unfair to admit the duplicate in lieu of the original. 2. Except as otherwise provided in NRS 52.247 , a duplicate is admissible to the same extent as an original if the person or office having custody of the original was authorized to destroy the original after preparing a duplicate, and in fact did so.

Nev. Rev. Stat. § 52.247 Admissibility of rerecorded, copied or reproduced records; certain records of governmental agency deemed public records.

1. Unless held in a fiduciary or custodial capacity or unless specifically prohibited by a federal or state statute or regulation, by a local ordinance or by an order or judgment of a court of competent jurisdiction, if any business or governmental agency has, in the regular course of its business: (a) Produced, kept or maintained any document, memorandum, writing, entry, print or other record of any act, transaction, occurrence or event relating to the conduct of its business; and (b) Caused any of those records to be rerecorded, copied or reproduced by any photographic, photostatic or other process which ensures an accurate reproduction or creates a reliable medium for reproducing the original of any of those records, Ê the business or governmental agency may, in the regular course of its business, destroy any of those records. 2. Any rerecorded, copied or reproduced record specified in subsection 1 is admissible to the same extent as an original, regardless of whether the original is available for inspection or has been lost or destroyed, if the rerecorded, copied or reproduced record is sufficiently authenticated. 3. An enlargement or facsimile of a rerecorded, copied or reproduced record specified in subsection 2 is admissible to the same extent as an original if: (a) The record has not been lost or destroyed; and (b) It is available for inspection by the court. Ê The introduction of an enlargement or facsimile of a record pursuant to the provisions of this subsection does not prohibit the admission of the original of that record. 4. If a governmental agency destroys any of its records and causes those records to be recorded, copied or reproduced pursuant to subsection 1: (a) The recorded, copied or reproduced record shall be deemed a public record for the purposes of chapter 239 of NRS; and (b) The governmental agency shall render such assistance as is necessary to allow any member of the public access to the recorded, copied or reproduced record if the record is not otherwise declared by law to be confidential. 5. As used in this section, “business” means any proprietorship, including any member of a profession licensed pursuant to title 54 of NRS, corporation, partnership, association, trust, unincorporated organization or other enterprise doing business in this State.

Nev. Rev. Stat. § 52.252 Admissibility of copy or transcript of recordings of telephone calls made through system providing telephone number to be used in emergency.

The content of recordings of telephone calls made through a system established to provide a telephone number to be used in an emergency, if otherwise admissible, may be proved by a copy or transcript of the recording which is authenticated by a custodian of the records of the system in a signed affidavit. The custodian must verify in the affidavit that the copy or transcript is a true and complete reproduction of the original recording and that the original recording was made at the time of the telephone call and in the course of a regularly conducted activity.

Nev. Rev. Stat. § 52.255 Admissibility of other evidence of contents.

Except as otherwise provided in NRS 52.247, the original is not required, and other evidence of the contents of a writing, recording or photograph is admissible, if: 1. All originals are lost or have been destroyed, unless the loss or destruction resulted from the fraudulent act of the proponent; 2. No original can be obtained by any available judicial process or procedure; 3. At a time when an original was under the control of the party against whom offered, that party was put on notice, by the pleadings or otherwise, that the contents would be a subject of proof at the hearing, and that party does not produce the original at the hearing; or 4. The writing, recording or photograph is not closely related to a controlling issue.

Nev. Rev. Stat. § 52.260 Record made in course of regularly conducted activity; affidavit required.

1. The contents of a record made in the course of a regularly conducted activity in accordance with NRS 51.135 , if otherwise admissible, may be proved by the original or a copy of the record which is authenticated by a custodian of the record or another qualified person in a signed affidavit. 2. The custodian of the record or other qualified person must verify in the affidavit that the record was made: (a) At or near the time of the act, event, condition, opinion or diagnosis concerning which the information was recorded, by or from information transmitted by a person with knowledge of the act or event; and (b) In the course of the regularly conducted activity. 3. The affidavit required by subsection 2 must be in substantially the following form: CERTIFICATE OF CUSTODIAN OF RECORDS State of Nevada } }ss. County of................................................ } NOW COMES ................................, who after first being duly sworn deposes and says: 1. That the deponent is the ................ (position or title) ................ of ............... (name of employer) ................ and in his or her capacity as .............. (position or title) ................ is a custodian of the records of ............. (name of employer) ................ 2. That ................. (name of employer) ................ is licensed or registered to do business as a ................... in the State of ................ 3. That on the ....... day of the month of ....... of the year ......., the deponent was served with a subpoena in connection with the above-entitled cause, calling for the production of records pertaining to .......................................................................................................................................... .......................................................................................................................................... 4. That the deponent has examined the original of those records and has made or caused to be made a true and exact copy of them and that the reproduction of them attached hereto is true and complete. 5. That the original of those records was made at or near the time of the act, event, condition, opinion or diagnosis recited therein by or from information transmitted by a person with knowledge, in the course of a regularly conducted activity of the deponent or ............ (name of employer) ................ ............................................................................... Subscribed and sworn to before me, a Notary Public, on this ....... day of the month of ....... of the year ....... .......................................................................................................................................... Notary Public ................ County, Nevada My appointment expires:.............................................................................................. 4. A party intending to offer an affidavit pursuant to this section must serve on the other parties a notice of the intent and make available for inspection or copying the records of the regularly conducted activity at least 10 days before the records are to be introduced at a hearing, unless the court shortens this time for good cause shown. 5. If during a trial or a proceeding for discovery, the authenticity of a record of a regularly conducted activity is reasonably questioned or if an interpretation of handwriting is in question, the court may order the personal attendance of the custodian of the record or other qualified person and may order that the original records be produced. 6. For the purposes of this section: (a) “Custodian of the records” means an employee or agent of an employer who has the care, custody and control of the records of the regularly conducted activity of the employer. (b) “Employer” means: (1) The State of Nevada, any state agency, county, city, town, school district or other unit of local government; (2) Any public or quasi-public corporation; or (3) Any other person, firm, corporation, partnership or association. (c) “Records” means memoranda, reports, records or compilations of data in any form which are kept in the course of an activity which is regularly conducted by an employer.

Nev. Rev. Stat. § 52.265 Public records.

1. Except as otherwise provided in NRS 52.247 , the contents of an official record, or of a document authorized to be recorded or filed and actually recorded or filed, including data compilations in any form, if otherwise admissible, may be proved by copy, certified as correct by the custodian or other person authorized to make the certification or testified to be correct by a witness who has compared it with the original. 2. If a copy which complies with the foregoing cannot be obtained by the exercise of reasonable diligence, then other evidence of the contents may be given.

Nev. Rev. Stat. § 52.275 Summaries.

1. The contents of voluminous writings, recordings or photographs which cannot conveniently be examined in court may be presented in the form of a chart, summary or calculation. 2. The originals shall be made available for examination or copying, or both, by other parties at a reasonable time and place. The judge may order that the originals be produced in court.

Nev. Rev. Stat. § 52.285 Testimony or written admission of party.

Contents of writings, recordings or photographs may be proved by the testimony or deposition of the party against whom offered or by that party’s written admission, without accounting for the nonproduction of the original.

Nev. Rev. Stat. § 52.295 Functions of judge and jury.

1. Except as otherwise provided in subsection 2, when the admissibility of other evidence of contents under these rules depends upon the fulfillment of a condition of fact, the question whether the condition has been fulfilled is for the judge to determine. 2. When an issue is raised: (a) Whether the asserted writing ever existed; (b) Whether another writing, recording or photograph produced at the trial is the original; or (c) Whether other evidence of contents correctly reflects the contents, Ê the issue is for the trier of fact to determine as in the case of other issues of fact.

Nev. Rev. Stat. § 52.305 Marks instead of signatures; witnesses.

1. The signature of a party, when required to a written instrument, is equally valid if the party cannot write, if: (a) The person makes his or her mark; (b) The name of the person making the mark is written near it; and (c) The mark is witnessed by a person who writes his or her own name as a witness. 2. In order that a signature by mark may be acknowledged or may serve as the signature to any sworn statement, it must be witnessed by two persons who must subscribe their own names as witnesses thereto.

Nev. Rev. Stat. § 52.315 Seal unnecessary.

The word “seal,” and the initial letters “L.S.,” and other words, letters or characters of like import, opposite the name of the signer of any instrument in writing, are unnecessary to give such instrument legal effect, and any omission to use them by the signer of any instrument does not impair the validity of such instrument.

Nev. Rev. Stat. § 52.320 Definitions.

As used in NRS 52.320 to 52.375, inclusive, unless the context otherwise requires: 1. “Custodian of medical records” means a chiropractic physician, naprapath, physician, genetic counselor, licensed physical therapist or licensed nurse who prepares and maintains medical records, or any employee or agent of such a person or a facility for convalescent care, medical laboratory or hospital who has care, custody and control of medical records for such a person or institution. 2. “Medical records” includes bills, ledgers, statements and other accounts which show the cost of medical services or care provided to a patient.

Nev. Rev. Stat. § 52.325 Subpoenaed records: Delivery of authenticated copy by custodian; order for return of record; form of affidavit of authentication.

1. A custodian of medical records sufficiently complies with a subpoena calling for the production of medical records in the custodian’s custody if the custodian delivers, at or before the time set for the return of the subpoena, either personally or by mail, to the clerk of the court issuing the subpoena a true and exact photographic, electrostatic or other acceptable copy of the original record authenticated as provided in this section. This section does not apply to X-ray films or to any other portion of a medical record which is not susceptible to photostatic reproduction. 2. The copy must be authenticated by an affidavit signed by the custodian of the medical records verifying that it is a true and complete reproduction of the original medical record and that the original record was made at or near the time of the act, event, condition, opinion or diagnosis by or from information transmitted by a person with knowledge in the course of a regularly conducted activity. 3. If the court quashes or suppresses a subpoena for medical records, it may order the subpoenaed record to be returned to the submitting custodian. 4. The affidavit required by subsection 2 must be substantially in the form prescribed in subsection 3 of NRS 52.260 .

Nev. Rev. Stat. § 52.335 Copies delivered to clerk of court: Custody; maintenance; return.

1. Except as provided in NRS 52.365 , the copy of a medical record delivered pursuant to NRS 52.325 shall be kept in the custody of the clerk of the court issuing the subpoena, in a sealed container supplied by the custodian of the medical record. This container shall be clearly marked to identify the contents, the name of the patient, the title and number of the court case, and shall not be opened except pursuant to the direction of the court during the trial of the case, for the purpose of discovery as provided in NRS 52.365 , or upon special order of the court. 2. The contents of the record shall be preserved and maintained as a cohesive unit and shall not be separated except upon the order of the court. Forty days after any final order dismissing or otherwise terminating any case in which medical records have been subpoenaed, if no appeal is taken, the records shall be returned intact and in complete form to the submitting custodian. If an appeal is taken, the records shall be returned 40 days after any final order terminating the appeal. This return shall be accomplished through the use of a self-addressed, stamped envelope which shall be contained within the package prepared and sent to the court by the submitting custodian. The envelope or container in which the record is delivered to the court shall be clearly marked to identify its contents and to direct that it shall be returned to the submitting custodian if developments occur which eliminate the necessity of opening the envelope.

Nev. Rev. Stat. § 52.345 Notice of delivery to clerk of court.

The custodian of the medical record which has been subpoenaed shall promptly notify the attorney for the party who caused the subpoena to be issued that the documents involved have been delivered to the court. For purposes of this notice it is sufficient for the custodian to deliver to such attorney a copy of the certificate verifying the contents and authenticity of the medical record so supplied.

Nev. Rev. Stat. § 52.355 Order for production of original documents; appearance by custodian.

1. If during a trial or discovery proceeding the authenticity of the record or a question of interpretation of handwriting is involved, the court may order the original documents produced. 2. If the personal attendance of a custodian of the medical records is required, the subpoena shall clearly state such demand. 3. If a custodian will personally appear, the original medical records shall be produced.

Nev. Rev. Stat. § 52.365 Use of copies in discovery proceedings.

1. If the contents of a medical record which has been delivered pursuant to NRS 52.325 are the object of a discovery proceeding by any party to the action, counsel may stipulate for, or in the absence of stipulation the court may order: (a) The delivery of the record to the officer before whom a deposition is to be taken; or (b) The copying of all or part of the record and the delivery of the copies so made to the party or parties requesting them. 2. If the record is delivered for the purpose of a deposition it shall be returned to the clerk immediately upon completion of the deposition, and in either case mentioned in subsection 1 it shall upon completion of the discovery proceeding be resealed by the clerk.

Nev. Rev. Stat. § 52.375 Fees for subpoenas; admissibility of medical records.

NRS 52.320 to 52.365, inclusive, do not affect: 1. Subpoena fee requirements provided by statute or rule of court. 2. The admissibility of the contents of a medical record.

Nev. Rev. Stat. § 52.385 Property evidencing crime: Return to person entitled to possession; admissibility of photographs in lieu of property; disposal of property not returned.

1. At any time after property of any person other than the one accused of the crime of which the property is evidence comes into the custody of a peace officer or law enforcement agency, the rightful owner of the property or a person entitled to possession of the property may request the prosecuting attorney to return the property to him or her. Upon receipt of such a request, the prosecuting attorney may, before the property is released, require the peace officer or law enforcement agency to take photographs of the property. Except as otherwise provided in subsection 3, the peace officer or law enforcement agency shall return the property to the person submitting the request within a reasonable time after the receipt of the request, but in no event later than 180 days after the receipt of the request. 2. In the absence of such a request, the prosecuting attorney may authorize the peace officer or law enforcement agency that has custody of the property to return the property to its owner or a person who is entitled to possession of the property. 3. If the prosecuting attorney to whom a request for the release of property is made determines that the property is required for use as evidence in a criminal proceeding, the prosecuting attorney may deny the request for the release of the property. 4. Photographs of property returned pursuant to the provisions of this section are admissible in evidence in lieu of the property in any criminal or civil proceeding if they are identified and authenticated in the proceeding by: (a) The rightful owner of the property or person entitled to possession of the property to whom the property was released; (b) The peace officer or representative of the law enforcement agency who released the property; or (c) A credible witness who has personal knowledge of the property, Ê in accordance with the provisions of NRS 52.185 to 52.295 , inclusive. 5. Any property subject to the provisions of this section which is not returned under the provisions of this section must be disposed of as provided in NRS 179.125 to 179.165 , inclusive.

Nev. Rev. Stat. § 52.395 Controlled substances, dangerous drugs and immediate precursors: Procedure for destruction of unnecessary quantity seized as evidence; disposal of hazardous waste; exception.

1. When any substance alleged to be a controlled substance, dangerous drug or immediate precursor is seized from a defendant by a peace officer, the law enforcement agency of which the officer is a member may, with the prior approval of the prosecuting attorney, petition the district court in the county in which the defendant is charged to secure permission to destroy a part of the substance. 2. Upon receipt of a petition filed pursuant to subsection 1, the district court shall order the substance to be accurately weighed and the weight thereof accurately recorded. The prosecuting attorney or the prosecuting attorney’s representative and the defendant or the defendant’s representative must be allowed to inspect and weigh the substance. 3. If after completion of the weighing process the defendant does not knowingly and voluntarily stipulate to the weight of the substance, the district court shall hold a hearing to make a judicial determination of the weight of the substance. The defendant, the defendant’s attorney and any other witness the defendant may designate may be present and testify at the hearing. 4. After a determination has been made as to the weight of the substance, the district court may order all of the substance destroyed except that amount which is reasonably necessary to enable each interested party to analyze the substance to determine the composition of the substance. The district court shall order the remaining sample to be sealed and maintained for analysis before trial. 5. If the substance is finally determined not to be a controlled substance, dangerous drug or immediate precursor, unless the substance was destroyed pursuant to subsection 7, the owner may file a claim against the county to recover the reasonable value of the property destroyed pursuant to this section. 6. The district court’s finding as to the weight of a substance destroyed pursuant to this section is admissible in any subsequent proceeding arising out of the same transaction. 7. If at the time that a peace officer seizes from a defendant a substance believed to be a controlled substance, dangerous drug or immediate precursor, the peace officer discovers any material or substance that he or she reasonably believes is hazardous waste, the peace officer may appropriately dispose of the material or substance without securing the permission of a court. 8. This section does not apply to any substance that is alleged to be marijuana which is seized from a defendant by a peace officer. 9. As used in this section: (a) “Dangerous drug” has the meaning ascribed to it in NRS 454.201 . (b) “Hazardous waste” has the meaning ascribed to it in NRS 459.430 . (c) “Immediate precursor” has the meaning ascribed to it in NRS 453.086 .

Nev. Rev. Stat. § 52.400 Marijuana: Procedure for destruction of unnecessary quantity seized as evidence.

Except as otherwise provided in NRS 678C.800: 1. At any time after a substance which is alleged to be marijuana is seized from a defendant by a peace officer, the law enforcement agency of which the officer is a member may, without the prior approval of the district court in the county in which the defendant is charged, destroy any amount of the substance that exceeds 10 pounds. 2. The law enforcement agency must, before destroying the substance pursuant to this section: (a) Accurately weigh and record the weight of the substance. (b) Take and retain, for evidentiary purposes, at least five random and representative samples of the substance in addition to the amount which is not authorized to be destroyed pursuant to subsection 1. If the substance is alleged to consist of growing or harvested marijuana plants, the 10 pounds retained pursuant to subsection 1 may include stalks, branches, leaves and buds, but the five representative samples must consist of only leaves or buds. (c) Take photographs that reasonably demonstrate the total amount of the substance. A sign which clearly and conspicuously shows the title or the case number of the matter, proceeding or action to which the substance relates must appear next to the substance in any photograph taken. 3. A law enforcement agency that destroys a substance pursuant to this section shall, not later than 30 days after the destruction of the substance, file an affidavit in the court which has jurisdiction over the pending criminal proceedings, if any, pertaining to that substance. The affidavit must establish that the law enforcement agency has complied with the requirements of subsection 2, specify the date and time of the destruction of the substance and provide the publicly known address of the agency. If there are no criminal proceedings pending which pertain to the substance, the affidavit may be filed in any court within the county which would have jurisdiction over a person against whom such criminal charges might be filed. 4. If the substance is finally determined not to be marijuana, the owner may file a claim against the county to recover the reasonable value of the property destroyed pursuant to this section. 5. The law enforcement agency’s finding as to the weight of any substance alleged to be marijuana and destroyed pursuant to this section is admissible in any subsequent proceeding arising out of the same transaction.

Nev. Rev. Stat. § 52.405 Definitions.

As used in NRS 52.405 to 52.435, inclusive, unless the context otherwise requires: 1. “Custodian of the records of a casino or hotel” means an employee or agent of a gaming licensee or hotel who has the care, custody and control of the records of the casino or hotel. 2. “Records of a casino or hotel” means memoranda, reports, records or compilations of data in any form which are kept in the course of an activity which is regularly conducted by a gaming licensee or hotel.

Nev. Rev. Stat. § 52.415 Authentication of copies.

The content of records of a casino or hotel, if otherwise admissible, may be proved by a copy of the record which is authenticated by a custodian of the records of a casino or hotel in a signed affidavit. The custodian must verify in the affidavit that the copy is a true and complete reproduction of the original record of a hotel or casino and that the original record was made at or near the time of the act or event concerning which information was recorded, by or from information transmitted by a person with knowledge of the act or event, and in the course of a regularly conducted activity. The affidavit required by this section must be substantially in the form prescribed in subsection 3 of NRS 52.260.

Nev. Rev. Stat. § 52.425 Subpoenaed records: Delivery of authenticated copy by custodian; notice and availability upon receipt; preservation.

1. A custodian of the records of a hotel or casino complies with a subpoena requesting the production of the records of a casino or hotel by delivering true and complete copies of the original records to the attorney for the party who caused the subpoena to be issued. The copies may be delivered personally or by mail and must be accompanied by the affidavit authenticating the records which is required by NRS 52.415 . 2. Upon receipt of the requested records, the attorney for the party who caused the subpoena to be issued shall promptly notify all parties to the action of their receipt and make the records available for their inspection and copying. 3. The records must be preserved and maintained as a cohesive unit and may not be separated except upon the order of the court.

Nev. Rev. Stat. § 52.435 Order for production of original record; appearance by custodian.

If during a trial or a proceeding for discovery, the authenticity of a record is reasonably questioned or if an interpretation of handwriting is in question, the court may order the personal attendance of the custodian of the records and may order that the original records be produced.

Nev. Rev. Stat. § 52.450 Definitions.

As used in NRS 52.450 to 52.480, inclusive, unless the context otherwise requires: 1. “Banking or financial institution” means any bank, savings and loan association, savings bank, thrift company or credit union licensed to do business as such in this State or any other state. 2. “Custodian of the records of a banking or financial institution” means an employee or agent of a banking or financial institution who has the care, custody and control of the records of the banking or financial institution. 3. “Records of a banking or financial institution” means memoranda, reports, records or compilations of data in any form which are kept in the course of an activity which is regularly conducted by a banking or financial institution.

Nev. Rev. Stat. § 52.460 Authentication of copies; form and contents of affidavit.

1. The content of records of a banking or financial institution, if otherwise admissible, may be proved by a copy of the record which is authenticated by a custodian of the records of a banking or financial institution in a signed affidavit. The custodian must verify in the affidavit that the copy is a true and complete reproduction of the original record and that the original record was made at or near the time of the act or event concerning which information was recorded, by or from information transmitted by a person with knowledge of the act or event, and in the course of a regularly conducted activity. 2. The affidavit required by subsection 1 must be substantially in the form prescribed in subsection 3 of NRS 52.260 .

Nev. Rev. Stat. § 52.470 Subpoenaed records: Delivery of authenticated copy by custodian; notice and availability upon receipt; preservation.

1. A custodian of the records of a banking or financial institution complies with a subpoena requesting the production of the records of a banking or financial institution by delivering true and complete copies of the original records to the attorney for the party who caused the subpoena to be issued. The copies may be delivered personally or by mail and must be accompanied by the affidavit authenticating the records required by NRS 52.460 . 2. Upon receipt of the requested records, the attorney for the party who caused the subpoena to be issued shall promptly notify all parties to the action of their receipt and make the records available for their inspection and copying. 3. The records must be preserved and maintained as a cohesive unit and may not be separated except upon the order of the court.

Nev. Rev. Stat. § 52.480 Order for production of original record; appearance by custodian.

If during a trial or a proceeding for discovery, the authenticity of a record of a banking or financial institution is reasonably questioned or if an interpretation of handwriting is in question, the court may order the personal attendance of the custodian of the records and may order that the original records be produced.

Nev. Rev. Stat. § 52.500 Evidence describing measurements of hazardous waste or hazardous material.

1. Photographs, samples and writings describing the measurements, including actual net weight or estimated net weight, of hazardous waste or a hazardous material are admissible in evidence in lieu of the waste or material in any criminal or civil proceeding if they are authenticated. 2. As used in this section: (a) “Hazardous material” has the meaning ascribed to it in NRS 459.7024 . (b) “Hazardous waste” has the meaning ascribed to it in NRS 459.430 .
Source: NV Statutes (Official Site)URL: https://www.leg.state.nv.us/nrs/NRS-052.htmlFetched: 10/4/2026